dahdi-linux/drivers
Shaun Ruffell a951dd5e32 wcte43x: Do not reconfigure framer when span lineconfig is not changed.
If dahdi_span_ops.spanconfig is called multiple times in a row (like when
running dahdi_cfg; dahdi_cfg ) the tx signaling bits would go through a spurious
state that some far side devices would respond to.

Now, if the dahdi_span_ops.spanconfig callback is called, and the configuration
matches the existing configuration, we will not touch the framer.

Signed-off-by: Shaun Ruffell <sruffell@digium.com>
Signed-off-by: Russ Meyerriecks <rmeyerriecks@digium.com>
2014-07-11 14:14:15 -05:00
..
dahdi wcte43x: Do not reconfigure framer when span lineconfig is not changed. 2014-07-11 14:14:15 -05:00